Hold the air mouse horizontally with its front side up and back side down.

需要正面朝上，背面朝下，水平握住空中鼠标。

youdao

Testing include seat right side and back side strength testing, seat surface strength testing and seat surface activity endurance testing.

各项测试包括椅背正反面强度测试、椅背动作耐久测试、座面强度测试及座面动作耐久测试等。

youdao

This software provides more than 170 currency unit and sample notes, which including the front and back side of each note, and also the country and capital name both in English and Chinese.

本软件包含了世界170余个国家的纸币票样和货币单位，包括纸币正反面图片和国家名称、首都名称的中英文对照。

youdao

Then he would fall down on the floor again like a ball of dirt and start rubbing the side of his head with his back foot as if he had no idea he had been doing any more than any frog might do.

VOA: special.2009.08.29

It's says find the mid-point and split the list in half. Copy of the back end, sorry, copy of the left side, copy of the right side.

找到列表的中间节点,然后在这里将列表分解成两半，后端的拷贝，左部分的拷贝，右部分的拷贝。

麻省理工公开课 - 计算机科学及编程导论课程节选

was go to the bridge and walk across the other side and then walk back.

就是到桥上走走，从桥这边走过去再走回来。

鲜为人知的名胜 - SpeakingMax英语口语达人

"I made a few nice saves on the front side to kind of keep my round going, and on the back side I didn't make anything, " said the Canadian.

BBC: SPORT | Golf | Furyk storms clear

It was one of those things where the horse was going, and she went behind the tote board on the back side, and I didn't see it, and when the horses showed back up, she wasn't there.

FORBES: In My Own Words

He woke as she was considering these things, and blinked at her, and then at the faeries, all attired for war, and turned on his side and went back to sleep.

NEWYORKER: A Tiny Feast